3 ms·
This starts to fall apart because of overlap -- for most of those people, he's thousands of their 30th-something great grandfather, not just one ancestor.
by jdminhbg 5y ago
This starts to fall apart because of overlap -- for most of those people, he's thousands of their 30th-something great grandfather, not just one ancestor.
- danans 5y ago> This starts to fall apart because of overlap AKA pedigree collapse https://en.m.wikipedia.org/wiki/Pedigree_collapse https://en.m.wikipedia.org/wiki/Pedigree_collapse